NFL Referee Assignments Week 6 & Their Impact on NFL Betting
Super Bowl 2017 referees got nearly every call right, with one exception
Analysis: NFL skids into offseason after slippery Super Bowl
The Carl Cheffers Effect (on KC) - Rick Gosselin
Super Bowl 2021: Chiefs' Andy Reid sees his NFL officiating crew prediction backfire in loss to Bucs
Former Super Bowl referee reveals dysfunction in the current NFL officiating ranks – Football Zebras
NFL Films' Mic'd Up Super Bowl Video Caught Referee Predicting the Outcome of the Game - EssentiallySports
2023 Super Bowl: Patrick Mahomes and Chiefs rally to beat Eagles - Los Angeles Times
NFL referee Carl Cheffers explains shocking roughing the passer call during Chiefs-Raiders
Kansas City Chiefs win Super Bowl 57 thriller over Philadelphia Eagles
NFL betting: Super Bowl referee Carl Cheffers has been good for under bettors
AP source: NFL to discuss roughing calls, no change imminent
The concern with Carl Cheffers as ref for Chiefs' Super Bowl